Data Model

This module contains the Data_Model part of MALP. More...

Modules
	Wrapped symbols
	This section relates to "manually" wrapped symbols.

Data Structures
union	MALP_Trace_event_t
	union defining which data can be contained into an event More...
struct	MALP_Trace_Event
	Struct defining an event. More...
struct	Event_Pack
	Struct defining a pack of events. More...
struct	Global_Locus
	Structure defining the global location. More...
struct	Pack_Locus
	Structure defining a location for an event pack. More...
struct	Event_Locus
	Structure defining a location for an event. More...
struct	MPI_Event
	Struct defining a MPI event data. More...
struct	Stream_Descriptor
	Structure containing data related to a stream and intended to be sent as an event (see MALP_Trace_Event) More...

Macros
#define	EVENT_PACK_SIZE   8192
	The size of a pack of events. More...

Enumerations
enum	MALP_Trace_event_type {   MALP_EVENT_NONE, MALP_EVENT_META, MALP_EVENT_MPI, MALP_EVENT_WRAPPED,   MALP_EVENT_OTF, MALP_EVENT_MAP, MALP_EVENT_TYPE_COUNT }
	enum defining event types More...
enum	Stream_type {   MALP_NO_TYPE, MALP_NODE, MALP_PROCESS, MALP_VCPU,   MALP_TASK, MALP_THREAD, MALP_TYPES_COUNT }
	enum defining the type of the source of the stream More...
enum	Stream_Descriptor_type { DESC_BEGIN, DESC_END }
	enum defining a stream event type More...

Variables
static const char *const	MALP_Trace_event_type_names [MALP_EVENT_TYPE_COUNT]
	List of string constants describing event types. More...
static const char *const	Stream_type_names [MALP_TYPES_COUNT]

Detailed Description

This module contains the Data_Model part of MALP.

This module contains the data structure that will go through the streams. It defines every events that will be sent by the instrumented program (see Instrumentation).

Macro Definition Documentation

#define EVENT_PACK_SIZE   8192

The size of a pack of events.

Definition at line 98 of file Event_Desc.h.

Enumeration Type Documentation

enum MALP_Trace_event_type

enum defining event types

Enumerator
MALP_EVENT_NONE	None type event.
MALP_EVENT_META	The event contains meta data.
MALP_EVENT_MPI	The event contains MPI informations.
MALP_EVENT_WRAPPED	The event contains wrapped function informations.
MALP_EVENT_OTF	Enter + Leave events for OTF2 compatibility.
MALP_EVENT_MAP	MAP event.
MALP_EVENT_TYPE_COUNT	The number of enums.

Definition at line 41 of file Event_Desc.h.

enum Stream_Descriptor_type

enum defining a stream event type

Enumerator
DESC_BEGIN	event is stream creation
DESC_END	event is stream release

Definition at line 62 of file Stream_Descriptor.h.

enum Stream_type

enum defining the type of the source of the stream

Todo:

Only MALP_PROCESS is used within MALP.

Enumerator
MALP_NO_TYPE	No type.
MALP_NODE	Source is a node.
MALP_PROCESS	Source is a process.
MALP_VCPU	Source is a virtual CPU.
MALP_TASK	Source is a task.
MALP_THREAD	Source is a thread.
MALP_TYPES_COUNT

Definition at line 38 of file Stream_Descriptor.h.

Variable Documentation

const char* const MALP_Trace_event_type_names[MALP_EVENT_TYPE_COUNT]

static

Initial value:

=
{
        "None",
        "Meta-Data",
        "MPI event",
        "Posix event",
        "OTF_Event",
        "MAP Event"
}

List of string constants describing event types.

Definition at line 55 of file Event_Desc.h.

const char* const Stream_type_names[MALP_TYPES_COUNT]

static

Initial value:

=
{
        "unknown",
        "node",
        "process",
        "VCPU",
        "task",
        "thread"
}

Definition at line 49 of file Stream_Descriptor.h.